Vendr's data reveals significant savings opportunities when bundling additional destinations with Census Professional. The base Professional plan costs $4,200 annually, but adding 4 additional billable destinations increases the total to $13,800 - a $9,600 premium for destination add-ons alone. However, our negotiation intelligence shows that Census offers substantial discounts on higher-value contracts. While the median discount on the base $4,200 plan is 48% (bringing it to $2,172), larger contracts with add-ons can achieve discounts up to 61%. For the $13,800 configuration, this translates to potential savings of $8,418, bringing your total cost down to $5,382.